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缺陷编号:wooyun-2015-0157789

漏洞标题:网易某站弱口令导致getshell直入内网

相关厂商:网易

漏洞作者: 卡卡

提交时间:2015-12-02 21:28

修复时间:2016-01-17 12:12

公开时间:2016-01-17 12:12

漏洞类型:系统/服务运维配置不当

危害等级:高

自评Rank:20

漏洞状态:厂商已经确认

漏洞来源: http://www.wooyun.org,如有疑问或需要帮助请联系 [email protected]

Tags标签:

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漏洞详情

披露状态:

2015-12-02: 细节已通知厂商并且等待厂商处理中
2015-12-03: 厂商已经确认,细节仅向厂商公开
2015-12-13: 细节向核心白帽子及相关领域专家公开
2015-12-23: 细节向普通白帽子公开
2016-01-02: 细节向实习白帽子公开
2016-01-17: 细节向公众公开

简要描述:

简简单单的一个弱口令,简单又粗暴。

详细说明:

http://223.252.223.246:8080/manager/html


tomcat弱口令
admin/admin
部署war包即可getshell,并且是root权限。

dsa.png


eth0      Link encap:Ethernet  HWaddr fa:16:3e:a7:36:bd  
inet addr:10.166.224.82 Bcast:10.166.227.255 Mask:255.255.252.0
inet6 addr: fe80::f816:3eff:fea7:36bd/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1400 Metric:1
RX packets:114430840 errors:0 dropped:0 overruns:0 frame:0
TX packets:101789664 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:29969074586 (27.9 GiB) TX bytes:25795479477 (24.0 GiB)
eth1 Link encap:Ethernet HWaddr fa:16:3e:4d:90:54
inet addr:223.252.223.246 Bcast:223.252.223.255 Mask:255.255.255.0
inet6 addr: fe80::f816:3eff:fe4d:9054/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:12355262 errors:0 dropped:0 overruns:0 frame:0
TX packets:832694749 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1060684677 (1011.5 MiB) TX bytes:759653419735 (707.4 GiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:97463344 errors:0 dropped:0 overruns:0 frame:0
TX packets:97463344 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:388192841805 (361.5 GiB) TX bytes:388192841805 (361.5 GiB)


妥妥的内网
并且发现前人已传过shell

qianren.png


另外此站还部署了一个jenkins系统,未授权访问导致命令执行,同样可直入内网。

http://223.252.223.246:8080/jenkins/script


jenkins.png


内网就不扫了。

漏洞证明:

dsa.png


eth0      Link encap:Ethernet  HWaddr fa:16:3e:a7:36:bd  
inet addr:10.166.224.82 Bcast:10.166.227.255 Mask:255.255.252.0
inet6 addr: fe80::f816:3eff:fea7:36bd/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1400 Metric:1
RX packets:114430840 errors:0 dropped:0 overruns:0 frame:0
TX packets:101789664 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:29969074586 (27.9 GiB) TX bytes:25795479477 (24.0 GiB)
eth1 Link encap:Ethernet HWaddr fa:16:3e:4d:90:54
inet addr:223.252.223.246 Bcast:223.252.223.255 Mask:255.255.255.0
inet6 addr: fe80::f816:3eff:fe4d:9054/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:12355262 errors:0 dropped:0 overruns:0 frame:0
TX packets:832694749 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1060684677 (1011.5 MiB) TX bytes:759653419735 (707.4 GiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:97463344 errors:0 dropped:0 overruns:0 frame:0
TX packets:97463344 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:388192841805 (361.5 GiB) TX bytes:388192841805 (361.5 GiB)


妥妥的内网

http://223.252.223.246:8080/jenkins/script


jenkins.png


修复方案:

你们懂得~

版权声明:转载请注明来源 卡卡@乌云


漏洞回应

厂商回应:

危害等级:低

漏洞Rank:1

确认时间:2015-12-03 12:10

厂商回复:

经审核,该IP运行非网易公司业务,此为网易合作方项目。请白帽子提供联系方式,稍后由我司合作方礼物奉上。感谢您的关注与支持。

最新状态:

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